Scientists and researchers in California and other parts of the world have all accept and come to a conclusion that chewing fast is dangerous to our health/bodies.
The researchers observe that abdominal discomfort, gas, belching and bloating are a result of swallowing too much air, caused by chewing fast.
So the people who chew foods so fast are likely to have poor digestion and consume more foods than their bodies need to be satisfied, hence resulting into overweight.
The digestion process begins with chewing. Therefore the possibility of getting acid reflux, heartburn and painful gas is high if food isn’t chewed properly. Also nutritionalists, scientists and researchers in foods say taking time to properly chew foods helps to lower choking risks.